Widely used in metallurgy, mining, w'Ωβ≈harf and other environments witαh high requirements for crane workiδ§→ng level, and the working ↑αenvironment temperature is -40 ° ~& α₽+45 °.
QY series crane special hard tooth surface red₽✘ucer, is developed on the basis of QJ seri€•¶es crane special reducer, the₹$α product box is welded with steel plate♦≠$≥, box annealing stress rel÷♣ief, boring and milling machining ce£×"nter processing, gear using high-quality low-c$₩arbon alloy steel, tooth surface cΩ≠arburizing and quenching t>≠∑↔reatment, constant temperature workshop≤÷φ☆ grinding processing, product quality is ₩✘stable and reliable.
Honors and achievements gradually settle in the ✘¶years, we pay more attention to a better ±"☆tomorrow, and we will spare no effor•§¥t to face the future. In the era of great changeΩ$s in the increasingly fierce©≤ competition in the industry, ©± we will abide by the development concept ↔•of "employees share the same destiny←$, enterprises and users dev§×™elop together, and enterprises and society havφ e the same responsibilities", ✘∑≈"with the principle of "based on the enterpr✔♦ise, serving customers, and dedicat↓≠ion. The management tenet of "S≠∏€ociety, Achievement of the§↔↑♦ Future" will go hand in hand with↓♣ new and old friends, new and o€εld customers, support each ✔other, and create a brilliant ☆™tomorrow!